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path: root/drivers/bluetooth/hci_ldisc.c
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Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
-rw-r--r--drivers/bluetooth/hci_ldisc.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 1166e3f5682d..b1096d1ab30e 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -177,6 +177,7 @@ static void hci_uart_init_work(struct work_struct *work)
{
struct hci_uart *hu = container_of(work, struct hci_uart, init_ready);
int err;
+ struct hci_dev *hdev;
if (!test_and_clear_bit(HCI_UART_INIT_PENDING, &hu->hdev_flags))
return;
@@ -184,8 +185,9 @@ static void hci_uart_init_work(struct work_struct *work)
err = hci_register_dev(hu->hdev);
if (err < 0) {
BT_ERR("Can't register HCI device");
- hci_free_dev(hu->hdev);
+ hdev = hu->hdev;
hu->hdev = NULL;
+ hci_free_dev(hdev);
hu->proto->close(hu);
return;
}
@@ -603,6 +605,7 @@ static int hci_uart_register_dev(struct hci_uart *hu)
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
+ hu->hdev = NULL;
hci_free_dev(hdev);
return -ENODEV;
}